Princess|Natural|GIA

1.30ct G SI2 Princess Natural Diamond

ID • G/SI2 • GIA 7531800685

Certificate GIA 7531800685

Diamond specifications and retailer prices

From $1,935 USD
£1,523 GBP
As of October 30, 2026
Save $2,824 USD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,758 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7531800685. Listed at 6 retailers as of October 30, 2026, with prices from $1,935 to $4,758, a $2,824 spread on the same certified stone. NZ Jewellers lists it at $4,758. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle47.92°
Pavilion angle38.15°
OriginNatural
Grading LabGIA
CertificateGIA 7531800685
Dimensions5.88 × 5.76 × 4.31 mm
L/W Ratio1.02
Girdle conditionVery Thick
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.88 mm5.76 mm1.30 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7531800685
Side View
Table 72.0%Crown 47.92°Girdle: ThickPavilion 38.15°Culet: NoneDepth 74.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,758 USD|Low: $1,928 USD|High: $4,829 USD|Avg: $2,578 USD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,935 USD
Retailer 5$1,951 USD
Retailer 4$2,041 USD
Retailer 6$2,085 USD
Retailer 8$2,213 USD
Retailer 7$2,260 USD
Retailer 10$2,310 USD
Retailer 9$2,427 USD
Retailer 3$3,435 USD
NZ Jewellers$4,758 USD

27 data points across 10 retailers

6 retailers$1,935 USD to $4,758 USD

A
Cheapest Retailer
-
$1,935 USD
£1,523 GBP
A
Retailer 2
-
$1,951 USD
View
A
Retailer 3
-
$2,041 USD
View
A
Retailer 4
-
$2,085 USD
View
B+
Retailer 5
-
$3,435 USD
£2,705 GBP
View
Most Expensive
B
NZ Jewellers
db3444bf-6a83-44f5-b2b6-3a4b991ee2e1 · Oct 30
$4,758 USD
View
5 more retailers have this diamond
Prices start from $1,935 USDSave up to $2,824 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.30ct Princess
$1,935 USD